Yes, actually, just last night...my Bronica SQ-Ai system - the got the body, 220 film back, 80mm lens, motor grip, waist level viewfinder AND my metered prism finder.
I saw this thread earlier but didn't have a story to tell, now I do...here it goes:
I went out with my girlfriend to shoot a relatively local electronic band called 'Boytech' at a club where I knew about 70% of the people - it's a small place and the crowd wasn't large so I felt pretty comfortable having my equipment there. After a small row with my lady friend over how I wasn't paying enough attention to her I chased after her outside where she was trying to hail a cab - I was going to either wait with her to grab a cab or until she was ready to go back inside. I had left my camera bag on a table by the 'dj booth' - my camera was assembled sitting next to it. After about 15 minutes of pacing outside in the cold I convinced her to come back to the bar where I found my bag but no camera - they had even reached in my bag to grab the metered prism viewfinder as well...they left the 150mm lens and 120 film back that was tucked away in another compartment.
Well I talked to everyone I could who worked there but they all just shrugged their shoulders. I obviously had a very good look around to see if anyone was carrying that hard-to-conceal piece of equipment but couldn't find it. I received much compassion and helpful words from those around me but left with my head still in the 'what just happened?' state.
In terms of new equipment it's still to early to tell...I'll either buy back my SQ-Ai (with the 50-100mm zoom instead of the 80mm) or...well...I don't know. I was just beginning to make a reputation for myself documenting the small, independent art and music scene here in London, Ontario ~ and one of the worst parts of all of this was that I had shot most of the roll that was in the camera...never going to see how those turned out.